ADDITION and SUBTRACTION REVIEW

Ms. Drye’s 3rd Graders

Last year, there were exactly 3,123 students attending Zoo Elementary School. This year, there are 515 more students attending the school. How many students are attending Zoo Elementary School this year?

3,638

Our school library had 5,786 books. It received 909 more books during the year. How many books did the library have then?

6,695

A total of 9,752 people started a race. Only 5,643 of the people who started the race completed it. How many people did not complete the race?

4,109

Trenton learned that the Mediterranean Sea is 4,862 feet deep and the Black Sea is 3,456 feet deep. How many feet deeper is the Mediterranean Sea than the Black Sea?

1,406

Jenna collected 47 stickers. Christina collected 25 stickers. How many stickers did Jenna and Christina collect all together?

72

Mount Rogers is 6,709 feet high. Mount Hawksbill is 4,049 feet high. How much higher is Mount Rogers than Mount Hawksbill?

2,660

Braden read 61 pages on Wednesday. He read 18 pages on Tuesday. How many more pages did Braden read on Wednesday than on Tuesday?

43

On the first day of their vacation, the Scott family drove 789 miles. On the second day, they drove 608 miles. How many miles did the Scott family drive in these two days?

1,397

Sheldon collected 80 pencils. Momin collected 18 pencils. How many more pencils did Sheldon collect than Momin?

62

Leslie bought 2 boxes of erasers. Each box contained 45 erasers. How many erasers is that in all?

90

The town of Midlothian has a population of 8,497. The town of Lexington has a population of 5,629. How many more people live in Midlothian than in Lexington?

2,868

On Friday, there were 4,806 tickets sold to the Eagles’ basketball game. On Saturday, there were 3,179 tickets sold. About how many tickets were sold for those two games all together?

8,000

James has 84 blue stickers and 37 yellow stickers. How many more blue stickers does James have than yellow?

47

Chesterfield Berry Farm has 679 square acres. Buttercup Farm has 284 square acres. How many more square acres did Chesterfield Berry Farm have than Buttercup Farm?

395

What is the value of the 6 in 869,234?

60,000

What is 669 rounded to the nearest hundred?

700

What is 7,069 rounded to the nearest thousand?

7,000

What digit is in the thousands place in

271,893?

1

What would be the next 2 numbers in this pattern.7,14,21,28,35 ____, ____

42, 49

What is the value of the 8 in 768?

8

What is the value of the 7 in 7,520?

7,000

What is 468 rounded to the nearest ten?

470

Austin is 2 years old. How many months old is he?

24

How many days are in 3 entire weeks?

21

How many days are in two years?

730

How many weeks are in a year?

52

How many hours are in one day?

24

How many hours are in two days?

48

What digit is in the hundred thousands place in 874,632?

8